How to Convert Tatami and Tsubo to m2
Use 1 tatami (jo) = 1.62 m2 and 1 tsubo = 3.306 m2. So 6 tatami = about 9.72 m2, and 30 tsubo = about 99.17 m2. (1 tsubo = 2 tatami.)
Open the interactive Everyday Lifestyle tool →Key facts
| 1 tatami (jo) | ~1.62 m2 |
|---|---|
| 1 tsubo | ~3.306 m2 |
| 6 tatami | ~9.72 m2 |
| 30 tsubo | ~99.17 m2 |
| Relation | 1 tsubo = 2 tatami |
Frequently asked questions
How many m2 is 6 tatami?
About 9.72 m2: 6 x 1.62 m2 per tatami mat.
How many m2 is 30 tsubo?
About 99.17 m2: 30 x 3.306 m2 per tsubo.
How are tatami and tsubo related?
One tsubo equals two tatami mats, about 3.306 m2.
Related pages
Tatami and Tsubo to Square Meters is part of Everyday Lifestyle on GOAT Lab — a free reference you can use without signing up, and it works offline. Open the tool above for any custom value.
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